Nozzle Area Indicator

Nozzle Area Indicator

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Science Museum Group
© The Board of Trustees of the Science Museum

Nozzle area indicator by Elliott, Rochester, Kent. Part no. 266-117 for Concorde

Details

Category:
Aeronautics
Object Number:
1980-892
Measurements:
overall: 51 mm x 51 mm x 144 mm,
type:
indicator
credit:
Ministry of Defence (PE)

Parts

"Lightning" polishing strips

"Lightning" polishing strips

Box of 12 "Lightning" polishing strips, by A.P. de Sanno & Son, USA, 1920-1939

Measurements:
box: length 167 mm
box: width 26 mm
box: height 12 mm
Materials:
box, cardboard and strip, metal
Object Number:
1980-892 Pt1
type:
polishing strips
Porte-polisher, No. 233A

Porte-polisher, No. 233A

Porte-polisher, No. 233A, for straight handpiece, by Ash, England, 1930-1940

Measurements:
length 42 mm
head: diameter 6 mm
Materials:
steel (nickel plated)
Object Number:
1980-892 Pt3
type:
porte-polishers